Re: [PATCH V2 4/5] cachefiles: narrow the scope of triggering EPOLLIN events in ondemand mode

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To: Jia Zhu <zhujia.zj@xxxxxxxxxxxxx>, dhowells@xxxxxxxxxx, xiang@xxxxxxxxxx
Subject: Re: [PATCH V2 4/5] cachefiles: narrow the scope of triggering EPOLLIN events in ondemand mode
From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
Date: Fri, 14 Oct 2022 14:32:54 +0800
Cc: linux-cachefs@xxxxxxxxxx, linux-erofs@xxxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, yinxin.x@xxxxxxxxxxxxx
In-reply-to: <20221014030745.25748-5-zhujia.zj@bytedance.com>
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.3.0


On 10/14/22 11:07 AM, Jia Zhu wrote:
> Don't trigger EPOLLIN when there are only reopening read requests in
> xarray.
> 
> Suggested-by: Xin Yin <yinxin.x@xxxxxxxxxxxxx>
> Signed-off-by: Jia Zhu <zhujia.zj@xxxxxxxxxxxxx>

LGTM.

Reviewed-by: Jingbo Xu <jefflexu@xxxxxxxxxxxxxxxxx>

-- 
Thanks,
Jingbo

References:
- [PATCH V2 0/5] Introduce daemon failover mechanism to recover from crashing
  - From: Jia Zhu
- [PATCH V2 4/5] cachefiles: narrow the scope of triggering EPOLLIN events in ondemand mode
  - From: Jia Zhu

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